baber/WOPTO huggingface dataset:
Patent JP-2003029511-A (JP)
Title: Developing device
Inventor: SHIBAZAKI JUNICHI
IPC: G03G15/08
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to stay developer at a rib even if an AIO is pulled out in an oblique or standing state. SOLUTION: In the developing device in which a developer storing case 7 whose developer supply port is sealed with a heat seal 9 and which stores the developer is docked in the center axis direction of a stirring member 5, the rib 10' of the receiving port of a developing unit at the time of supplying the developer to a developing unit is arranged at an acute angle position to the pull-out direction of the heat seal 9 and the center axis line of the stirring member 5 by pulling out the heat seal 9 of the developer storing case 7, and the end part of the rib 10' of the developing unit 16 on the side of the developer storing case 7 is set at the same position as the end part of the rib 10 of the developer supply port of the developer storing case 7 on the side of the developing unit.
Patent JP-2003026246-A (JP)
Title: Packaging device for electronic equipment
Inventor: YANAI NAOYUKI
IPC: B65D77/26
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material capable of being easily deposited while considering an environmental problem by applying a cardboard shock- absorbing material also showing a shock-absorbing performance as well as a superior packaging workability. SOLUTION: This packaging device is constituted by shock-absorbing materials 3 bent to enclose an equipment with a sheet of cardboard so as to prevent damage of the equipment against its dropping or shock caused by its striking; a packaging box 4 packaging some small parts together; and an external packaging box 1 for use in storing these members. Shock against the equipment caused by dropping during its distribution or its striking and the like is absorbed not only with the shock-absorbing material 3 but also with the packaging box 4.
Patent JP-2003032099-A (JP)
Title: Path switch circuit
Inventor: FUKUOKA MASATO
IPC: H03K19/0175
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a voltage drop at output of an input voltage and reduce current consumption at switch off. SOLUTION: When a switch MSW is turned on, and a voltage received from one of terminals A, B is outputted from the other, the voltage is dropped by a threshold voltage Vth. Then, connecting the terminals A, B to a power supply voltage VDD terminal via pull-up resistors RA, RB respectively, the voltage drop can be prevented and a full swing output can be extracted. Further, when the switch MSW is off, switch circuits SWA, SWB connected in series with the resistors RA, RB are turned off to prevent useless current from flowing through terminals a, b at a low level via the resistors RA, RB.
Patent JP-2003036243-A (JP)
Title: Fire wall system
Inventor: TAKEMORI KEISUKE
IPC: G06F21/55
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a fire wall system to prevent unauthorized access to a normal server without making the lurker to be aware of the failure of the unauthorized access. SOLUTION: A host OS 202 operates on hardware 201 of an information management server 2. On the host OS 202, an emulator 203 operates together with various kinds of applications 204. On the emulator 203, a virtual normal server 21 and a virtual decoy server 22 operate as independent hardware servers and unique IP addresses are assigned to each of them. A normal access to the information management server 2 is led to the virtual normal server 21, while an unauthorized access is led to the virtual decoy server 22.
Patent JP-2003036363-A (JP)
Title: Calendar sales system, sales method, and computer program
Inventor: SUGIMURA IICHIRO
IPC: G06Q50/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a calendar sales system and sales method which can efficiently sell calendars in compliance with individual order or needs. SOLUTION: A customer company 12 accesses a server of a printing company 21 (1) and orders a calendar (2). The customer company 12 informs to end users 13 by homepage, etc., (3). The end user 13 accesses the server of the printing company 21 (4), and orders personalized name printing (6) as well as selects the calendar and directs the shipping (5). The printing company 11 ships the calendar with additional name printed to the end user 13 (7). The server of the printing company 21 prepares invoice data of charges for the calendar and additional name printing, and sends it to the customer company 12 (8). The customer company 12 pays to the printing company 11 based on this invoice data.
Patent JP-2003036219-A (JP)
Title: Contents distribution system, apparatus, method and program for managing contents reservation, and storage medium for contents reservation management program
Inventor: NISHIZAWA SHIGEHIKO
IPC: H04N7/173
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To enable to instantly distribute contents when required distribution of them, even if reservation has not been made, in spite of the need for the reservation of a time band in advance. SOLUTION: In spite of reservation of a distribution channel and a use time band is required before a predetermined time for contents distribution, even if such a reservation has not been made, reservation of predetermined time including current time is performed via an available channel at the current time when an instant distribution reservation request is received from a user PC 4. Subsequently, a reservation setting information file related to the reservation is transmitted to the user PC 4, and the reservation data are transmitted to a server use reservation management center 5. Finally, contents, which are received from the user PC 4 according to the reservation setting information file, can be instantly distributed by a streaming server 8.
Patent JP-2003033699-A (JP)
Title: Vacuum coating method and apparatus
Inventor: MAKIURA HIROFUMI
IPC: B05B13/06
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating method and apparatus, in which coating material utilization efficiency and the degree of labor saving are improved, the reduction of cost and the improvement of quality are attained by sucking a coating material into a vacuum vessel and applying on the outside and inside surface of a pipe material or the like to be coated, working environment is improved by forming a closed coating system and environmental clean-up is developed by using a non-solvent based coating material. SOLUTION: In the method and the apparatus for coating the inside and the outside surface of the pipe material or the like to be coated by mounting the previously heated material to be coated in the vacuum vessel and sucking the coating material under vacuum, a coating film having a smooth surface and free from defects is formed on the inside and the outside surface of the pipe material or the like to be coated, the coating film thickness is controlled and a task of discharging the excess coating material is attained by providing a plurality of coating material supply ports and a plurality of suction ports for sucking the outside air or an inert gas and controlling each flow rate.
Patent JP-2003041140-A (JP)
Title: Water-soluble polymer dispersion and method for producing the same
Inventor: TAKEDA HISAO
IPC: C08L5/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a stable water-soluble polymer dispersion by a dispersion polymerization method in the coexistence of a polymer-dispersing agent in a salt aqueous solution, to develop a dispersing agent capable of especially suppressing the increase of viscosity on polymerization, and further to provide a method for efficiently producing the polymer dispersion. SOLUTION: This water-soluble polymer dispersion contains anionic and/or nonionic water-soluble polymer fine particles having a particle diameter of <=100 μm and one or more natural polymers and one or more polyhydric alcohols soluble in a salt aqueous solution as dispersing agents, in the salt aqueous solution. The anionic and/or nonionic water-soluble polymer fine particles are produced by stirring, dispersing and polymerizing a monomer (mixture) comprising 0 to 100 mol.% of a monomer represented by the general formula (1) [R1 is H, methyl or carboxymethyl; A is SO3 , C6 H4 SO3 , CONHC(CH3 )2CH2 SO3 , C6 H4 COO or COO; R2 is H or COOY2 ; Y1 and Y2 are each H or a cation], 0 to 100 mol.% of (meth)acrylamide and 0 to 30 mol.% of a copolymerizable nonionic monomer in the salt aqueous solution.
Patent JP-2003039332-A (JP)
Title: Rotary disk grinding wheel
Inventor: OGATA SEIYA
IPC: B24D3/34
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To effectively reduce wear of a side surface of a segment chip while maintaining excellent cutting performance by improving the distribution of wear-resistant particles for forming a side wear-resistant surface of the segment chip. SOLUTION: Wear of a side surface of the segment chip can be unified, and the service life and the cutting capacity of a grinding wheel can be improved without any deviation of the cooling water flow and the chip flow by regularly disposing diamond abrasive grains 21 as wear-resistant particles having the grain size substantially the same as that of the abrasive grains on a side surface of the segment chip 12 of a rotary disk grinding wheel 10 with the segment chips 12 arranged at predetermined intervals via slits 13 and 14 on an outer circumferential surface of a substrate with the diffused surface distribution ratio in a range of 2-20% of the area of the segment chip side surface.
Patent JP-2003045947-A (JP)
Title: Substrate processing apparatus and aligner
Inventor: ETO MAKOTO
IPC: H01L21/027
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To ensure prevention reduction in throughput due to cooling of a substrate so as to evacuate a load lock chamber. SOLUTION: A substrate processing apparatus and an exposure system according to the present invention comprise a substrate supplying unit 10 disposed in the atmosphere, a chamber of specific atmosphere having a substrate processing unit therein, a load lock chamber 3 for replacing atmosphere so as to convey a substrate between the substrate supplying unit 10 and the substrate processing unit in the chamber 1, and a substrate holding chuck 6 for holding the substrate in the load lock chamber 3, wherein the substrate holding chuck 6 has a mechanism for absorbing to hold the substrate, and the substrate holding chuck 6 is thermally controlled.
Patent JP-2003042530-A (JP)
Title: Ventilator
Inventor: TAGASHIRA SHUJI
IPC: F24F7/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator in which collision sound can be relaxed at the time of closing an outer wind prevention shutter. SOLUTION: An outer wind prevention shutter 10 opening/closing freely through a supporting part 9 is provided in a duct joint 8 being connected with a body 6. The outer wind prevention shutter 10 is formed rigid in the vicinity of the supporting part 9 and the outer circumferential part 11 abutting against a receiving part 12 provided at the duct joint 8 is imparted with flexibility by forming it of polyethylene resin. Consequently, collision sound can be relaxed at the time of closing the outer wind prevention shutter.
Patent JP-2003041337-A (JP)
Title: Contact material with chloride-containing molten salt and manufacturing method therefor
Inventor: NISHIO HIROAKI
IPC: C22C21/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that conventional refractory materials used for hot parts of a water wall do not satisfy necessary durability against high- temperature combustion, high thermal conduction, and characteristics of little lye deposition, and that conventional heat exchanger tubes for a heat exchanger are inadequate in corrosion resistance, even if covered with a cladding-material such as INCONEL625. SOLUTION: The contact material with chloride-containing molten salts includes one or more compounds selected among AlB2 , AlB12 , Al3 BC, and AlB12 C2 , as main components, aluminum of 40-99 wt.%, and boron of 1-45 wt.%.
Patent JP-2003039966-A (JP)
Title: Shift operating device for vehicle
Inventor: KUSANO ATSUSHI
IPC: B60K20/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a small-space shift operating device for a vehicle with a simple structure capable of maintaining the other state when operating one of a gear shift lever and a parking lever. SOLUTION: This shift operating device 20 allowing operation of a gear shift bracket 52 and a parking bracket 62 by an operation lever 40 has an indicator 31 provided in a support frame body 30; a detent cam 34 engaging with a detent pin 45 of the operation lever 40 to restrict displacement of the operation lever 40; a ball plunger 35 retaining the gear shift bracket 52 and a ball plunger 37 retaining the operation lever 40; an engagement claw 48 provided in the operation lever 405 an engagement groove 52N formed in the gear shift bracket 52; and an engagement groove 62N formed in the parking bracket 62.
Patent JP-2003039973-A (JP)
Title: Inter-vehicle distance control device
Inventor: NAKAMURA KAZUTO
IPC: G01S13/93
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an inter-vehicle distance control device which can continue action safely even when an inter-vehicle distance sensor detects performance deterioration due to stain on its cover. SOLUTION: This device has an inter-vehicle distance sensor 1 for measuring an inter-vehicle sensor from a preceding vehicle and a relative speed and an inter-vehicle distance control part 2 for driving following the preceding vehicle based on information measured by the inter-vehicle distance sensor 1. When a performance of the inter-vehicle distance sensor 1 to detect relation with the preceding vehicle is deteriorated, the inter-vehicle distance control part 2 moves the state of inter-vehicle distance control to a control method different from the control state when a detecting performance is not deteriorated.  For example, when the performance of the inter-vehicle distance sensor 1 to detect the relation with the preceding vehicle is deteriorated, the inter-vehicle time from the preceding vehicle is set longer than the inter-vehicle time when the detecting performance is not deteriorated.
Patent JP-2003050084-A (JP)
Title: Refrigerator
Inventor: OGAWA YOICHI
IPC: F25D29/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To perform the wiring work of a door switch easily while reducing the labor by eliminating the need for wiring through a thermal insulation material. SOLUTION: On the front surface of a refrigerator body 1 having a refrigeration chamber 10, a wiring duct 20 is provided along the upper or lower end edge of the refrigeration chamber 10 and a door switch 21 is disposed in the wiring duct 20. Since a work for wiring through a thermal insulation material surrounding the refrigeration chamber, which is inevitable in a conventional refrigerator where the door switch is disposed in the refrigeration chamber, is eliminated, wiring work can be carried out easily with a high work efficiency.
Patent JP-2003056301-A (JP)
Title: Turbine blade parts
Inventor: NAKAMATA CHIYUKI
IPC: F01D5/18
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a turbine blade parts having cooling structure which can cool a trailing edge of a turbine blade with less air flow rate. SOLUTION: In place of a conventional turbine blade parts, these turbine blade parts comprise: a turbine wall part in which an outer peripheral shape of the blade is constituted of a belly side outer wall, a leading edge outer wall, and a back side outer wall; and a trailing edge partition wall part which carries out partition between a trailing edge of the belly side outer wall and a trailing edge of the back side outer wall. A blade base opening communicates with an inside cooling passage, the inside cooling passage communicates with a belly side opening provided to the trailing edge of the belly side outer wall, and the belly side opening comprises a front belly side opening and a rear belly side opening.
Patent JP-2003052695-A (JP)
Title: Ultrasonic image analysis method, apparatus therefor and program
Inventor: YAMADA SATOSHI
IPC: G06T1/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic image analysis method, an apparatus therefor and a program which measures the quantity of myocardial blood at sites to be observed using ultrasonic images by the myocardial contrast echo method. SOLUTION: In the analysis of images using ultrasonic images 3, control parts R1 to R6 in a cardiac cavity paired with cardiac muscle observing sites K1 to K6 are set near the sites K1 to K6 on the ultrasonic images 3 and the luminance of the cardiac muscles 2 for the cardiac muscle observing parts K1 to K6 and the luminance of the blood in the cardiac cavity for the control sites R1 to R6 in the cardiac cavity are measured. Thereafter, based on the ratio of the luminance of the cardiac muscles 2 to the luminance of the blood in the cardiac cavity, difference in the luminance between the individual observing parts attributed to the unevenness of sound pressures of incident ultrasonic waves is corrected to calculate the quantity of myocardial blood.
Patent JP-2003053571-A (JP)
Title: Method for laser beam machining
Inventor: SAEKI HIDEFUMI
IPC: B23K26/02
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for laser beam machining by which the time required before beginning a machining is shortened on a laser beam machining device. SOLUTION: By the method for laser beam machining, the distance between a point on a work from which the machining is begun and respective parts for recognition of position and the distances between the respective parts for recognition of position are calculated, the distances of routes from respective parts for recognition of position to the point from which the machining is begun are found from the sum of the calculated distances, a route having the minimum distance is selected from a plurality of found distances of routes and the detection means is moved along the selected route.
Patent JP-2003059331-A (JP)
Title: Led luminaire
Inventor: ISODA MASAAKI
IPC: F21Y101/02
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To modularize an LED part to allow replacement of the LED part, and to thin a luminaire together with a replacement space. SOLUTION: This LED luminaire has an LED module 1, connection terminals 2 and a luminaire body 3. In the LED luminaire, power-supply protrusions 11 are provided on a board of the LED module 1. By sliding the LED module 1 relative to the luminaire body 3 in a nearly parallel direction to the board 6, the protrusions 6 are electrically connected to the connection terminals 2. Thereby, the LED module 1 is replaceable, and the replacement space when replacing the LED module 1 can be reduced. When replacing the LED module 1, only a slide operation is required without requiring the pulling-out of the LED module 1 in the thickness direction to excellently execute replacement work. Because stress such as bending is hardly applied when replacing the flat LED module 1 not to require high strength, the LED module 1 can be thinned.
Patent JP-2003061082-A (JP)
Title: Recording/reproducing controller for supervisory image data
Inventor: MATSUMOTO YOSHIO
IPC: G11B27/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a recording/reproducing controller for supervisory image data, that increases the processing speed by decreasing occurrence of contention of a data bus caused at recording, reproduction and copying, preferentially records a supervisory image on the occurrence of abnormity and obtains a reproduced image without unsightliness. SOLUTION: The recording/reproducing controller is provided with a signal processing means 3 for selectively processing a signal from a plurality of cameras 2a, a recording control means 5 for recording supervisory image data as a data file to a recording medium 4, such as an HDD 4a and a MO 4b, a reproduction control means 6, a display control means 7, a copy control means 8, a data bus means 9 with a data bus 9d in common use for a buffer memory 9a, a control section 10, and an abnormality detection means 11 for detecting whether or not there is any abnormality in a supervisory area of the camera section 2.  The data file comprises a header part for recording recording-information, such as a camera number and a data capacity of recorded supervisory image data and a image data part, which are recorded sequentially, and the data bus means 9 is provided with a priority setting section 9b that sets any priority of recording priority and copy priority to the use of the data bus.
Patent JP-2003064066-A (JP)
Title: Method for producing 3-amino-1,2-epoxypropane derivative
Inventor: TSUNODA HIDETOSHI
IPC: C07B61/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a sterically pure optically active 3-amino-1,2-epoxypropane derivative inexpensively and stably from an industrial viewpoint which is an important intermediate on productions in many fields including medicinal field. SOLUTION: This method for producing the optically active 3-amino-1,2- epoxypropane derivative represented by the general formula (3) (R1, R2 and R3 are each a substituent such as an alkyl which may be substituted, a cycloalkyl which may be substituted, an aralkyl which may be substituted, or an aryl which may be substituted) is characterized by reacting a 5- hydroxyoxazolane derivative represented by the general formula (1) with a trimethylsulfonium halide derivative represented by the general formula (2). The optically active 3-amino-1,2-epoxypropane derivative represented by the general formula (3) can stably be produced at a low cost.
Patent JP-2003069177-A (JP)
Title: Electronic equipment having flexible printed circuit board
Inventor: TERAJIMA ATSUSHI
IPC: H05K1/14
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment having a flexible printed circuit board capable of preventing a continuity fault from occurring due to a mounting positional deviation of a connector or a dimensional accuracy fault of the connector of the circuit board or a fracture or the like of the circuit board. SOLUTION: The electronic equipment having the flexible printed circuit board comprises the flexible printed circuit board, the circuit board having a plurality of the connectors mounted to connect the flexible board to an electric signal. In this equipment, the flexible board has a connecting arm having connecting terminals to be independently connected to the plurality of the connectors in such a manner that at least one of the arms of the flexible board is inverted and curved to be connected to the connector.
Patent JP-2003067099-A (JP)
Title: Device and method for information processing, recording medium and program
Inventor: MAENO TAMAKI
IPC: G06F3/0481
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To display a text while replacing part of the text with marks or to display the whole text with one piece of contents data. SOLUTION: The contents data are described in, for example, a mark-up language such as XML. Tags at parts indicated by (a) to (i) in Figure are for reading out and displaying specific picture characters (mark) indicated by pict ID in mark display mode instead of the text. When a picture character is selected in the mark display mode, a pop-up window where the corresponding text is displayed is displayed. In text display mode, tags are skipped and data are generated by extracting only text data and displayed.
Patent JP-2003069176-A (JP)
Title: Sapphire substrate and its manufacturing method as well as electronic device using the same and its manufacturing method
Inventor: TSUDA MICHINOBU
IPC: B23K26/382
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide except wet etching as a method for forming through hole in a method for manufacturing a substrate and made of a sapphire and having the through hole including a diameter of less than 0.1 mm. SOLUTION: A method for manufacturing the sapphire substrate comprises a step of forming the through hole only by a step of selectively irradiating the substrate with a laser.